/* ========== PREMIUM GAMIFICATION STYLES ========== */

/* MISSÃO DE HOJE - Protagonista Premium */
.mission-card {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 16px;
  margin-top: 0;
  box-shadow: 
    0 8px 24px rgba(99, 102, 241, 0.12),
    0 2px 8px rgba(99, 102, 241, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border: 2px solid rgba(147, 197, 253, 0.4);
  position: relative;
  overflow: hidden;
}

.mission-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
  animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { transform: translate(-50%, -50%); }
  50% { transform: translate(-30%, -30%); }
}

.mission-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.mission-icon {
  font-size: 22px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.mission-title {
  flex: 1;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: #1e40af;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.mission-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  color: #1e3a8a;
}

.mission-count {
  font-size: 14px;
  letter-spacing: -0.5px;
}

.mission-percent {
  background: rgba(255, 255, 255, 0.85);
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 12px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(147, 197, 253, 0.3);
}

.mission-progress-bar {
  height: 10px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 10px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.06);
  position: relative;
  z-index: 1;
  border: 1px solid rgba(147, 197, 253, 0.3);
}

.mission-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #f87171 0%, #ef4444 100%);
  border-radius: 6px;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.4);
  position: relative;
  overflow: hidden;
}

.mission-progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
    transparent 0%, 
    rgba(255, 255, 255, 0.3) 50%, 
    transparent 100%);
  animation: shine 2s infinite;
}

@keyframes shine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Estados da missão */
.mission-progress-fill[data-progress="low"] {
  background: linear-gradient(90deg, #f87171 0%, #ef4444 100%);
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.4);
}

.mission-progress-fill[data-progress="medium"] {
  background: linear-gradient(90deg, #fbbf24 0%, #f59e0b 100%);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
}

.mission-progress-fill[data-progress="high"] {
  background: linear-gradient(90deg, #34d399 0%, #10b981 100%);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

.mission-progress-fill[data-progress="complete"] {
  background: linear-gradient(90deg, #60a5fa 0%, #3b82f6 100%);
  box-shadow: 0 0 14px rgba(59, 130, 246, 0.5);
  animation: pulseComplete 2s ease-in-out infinite;
}

@keyframes pulseComplete {
  0%, 100% {
    box-shadow: 0 0 14px rgba(59, 130, 246, 0.5);
    transform: scaleY(1);
  }
  50% {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.7);
    transform: scaleY(1.05);
  }
}

.mission-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  color: #1e40af;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.mission-separator {
  opacity: 0.4;
  font-weight: 400;
}

/* ========== KPI GRID COMPACTO 2x3 PREMIUM ========== */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
  padding: 0;
}

.kpi-item {
  background: var(--white);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
  box-shadow: 
    0 2px 8px rgba(0, 0, 0, 0.06),
    0 1px 3px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.kpi-item:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 4px 12px rgba(0, 0, 0, 0.1),
    0 2px 6px rgba(0, 0, 0, 0.06);
}

.kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  box-shadow: 
    0 4px 10px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.kpi-icon.streak {
  background: linear-gradient(135deg, #fb923c 0%, #f97316 100%);
}

.kpi-icon.success {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
}

.kpi-icon.active {
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
}

.kpi-icon.average {
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
}

.kpi-icon.studied {
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
}

.kpi-icon.inactive {
  background: linear-gradient(135deg, #94a3b8 0%, #64748b 100%);
}

.kpi-content {
  flex: 1;
  min-width: 0;
}

.kpi-value {
  font-size: 18px;
  font-weight: 800;
  color: #1f2937;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 2px;
}

.kpi-label {
  font-size: 9px;
  font-weight: 700;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1;
}
  letter-spacing: 0.4px;
  margin-top: 0.5px;
}

/* ========== FILAS DE MEMORIZAÇÃO PREMIUM ========== */
.memory-queues {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-radius: 12px;
  padding: 12px;
  margin-top: 4px;
  box-shadow: 
    0 3px 10px rgba(0, 0, 0, 0.08),
    0 1px 3px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-top-color: rgba(255, 255, 255, 0.6);
  border-bottom-color: rgba(0, 0, 0, 0.12);
}

.memory-queues-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.memory-queues-icon {
  font-size: 16px;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.memory-queues-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #1f2937;
  text-transform: uppercase;
}

.queue-stage {
  margin-bottom: 8px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  box-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.06),
    0 1px 2px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-top-color: rgba(255, 255, 255, 0.5);
  border-bottom-color: rgba(0, 0, 0, 0.12);
  transition: all 0.2s ease;
}

.queue-stage:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateX(2px);
}

.queue-stage:last-child {
  margin-bottom: 0;
}

.queue-stage.review {
  background: linear-gradient(135deg, rgba(236, 254, 255, 0.6) 0%, rgba(207, 250, 254, 0.6) 100%);
  border: 1px solid rgba(6, 182, 212, 0.15);
}

.queue-stage.review:hover {
  background: linear-gradient(135deg, rgba(236, 254, 255, 0.9) 0%, rgba(207, 250, 254, 0.9) 100%);
}

.queue-stage-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.queue-stage-label {
  display: flex;
  align-items: center;
  gap: 6px;
}

.queue-stage-icon {
  font-size: 14px;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.queue-stage-icon.stage1 {
  background: linear-gradient(135deg, #ddd6fe 0%, #c4b5fd 100%);
}

.queue-stage-icon.stage2 {
  background: linear-gradient(135deg, #c4b5fd 0%, #a78bfa 100%);
}

.queue-stage-icon.stage3 {
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
}

.queue-stage-icon.stage4 {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.queue-stage-icon.review {
  background: linear-gradient(135deg, #67e8f9 0%, #06b6d4 100%);
}

.queue-stage-name {
  font-size: 12px;
  font-weight: 600;
  color: #374151;
}

.queue-stage-stats {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
}

.queue-stage-count {
  color: #6b7280;
}

.queue-stage-percent {
  background: rgba(255, 255, 255, 0.9);
  padding: 2px 6px;
  border-radius: 4px;
  color: #374151;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  font-size: 10px;
}

.queue-stage-progress {
  height: 6px;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.06);
}

.queue-stage-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.queue-stage-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
    transparent 0%, 
    rgba(255, 255, 255, 0.3) 50%, 
    transparent 100%);
  animation: progressShine 2.5s infinite;
}

@keyframes progressShine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.queue-stage-fill.stage1 {
  background: linear-gradient(90deg, #ddd6fe 0%, #c4b5fd 100%);
  box-shadow: 0 0 6px rgba(196, 181, 253, 0.4);
}

.queue-stage-fill.stage2 {
  background: linear-gradient(90deg, #c4b5fd 0%, #a78bfa 100%);
  box-shadow: 0 0 6px rgba(167, 139, 250, 0.4);
}

.queue-stage-fill.stage3 {
  background: linear-gradient(90deg, #a78bfa 0%, #8b5cf6 100%);
  box-shadow: 0 0 6px rgba(139, 92, 246, 0.4);
}

.queue-stage-fill.stage4 {
  background: linear-gradient(90deg, #8b5cf6 0%, #7c3aed 100%);
  box-shadow: 0 0 6px rgba(124, 58, 237, 0.4);
}

.queue-stage-fill.review {
  background: linear-gradient(90deg, #67e8f9 0%, #06b6d4 100%);
  box-shadow: 0 0 8px rgba(6, 182, 212, 0.4);
}

/* Ocultar elementos antigos */
.streak-banner,
.daily-progress,
.stats-grid,
.queue-summary {
  display: none !important;
}

/* ========== RESPONSIVE MOBILE ========== */
@media (max-width: 640px) {
  .mission-card {
    padding: 14px;
    margin-bottom: 14px;
  }
  
  .mission-icon {
    font-size: 20px;
  }
  
  .mission-title {
    font-size: 11px;
  }
  
  .mission-count {
    font-size: 13px;
  }
  
  .mission-percent {
    font-size: 11px;
    padding: 3px 8px;
  }
  
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  
  .kpi-item {
    padding: 10px;
  }
  
  .kpi-icon {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  
  .kpi-value {
    font-size: 16px;
  }
  
  .kpi-label {
    font-size: 8px;
  }
}

@media (max-width: 380px) {
  .mission-card {
    padding: 12px;
  }
  
  .mission-title {
    font-size: 10px;
  }
  
  .kpi-grid {
    gap: 8px;
  }
  
  .kpi-item {
    padding: 8px;
    gap: 8px;
  }
  
  .kpi-icon {
    width: 28px;
    height: 28px;
    font-size: 14px;
  }
  
  .kpi-value {
    font-size: 14px;
  }
  
  .kpi-label {
    font-size: 7.5px;
  }
}